ABB Senior Software Developer interview questions

Was contacted by hiring manager who informed me that they will conduct technical evaluation first, as they are having difficulties in finding technically skilled people. The evaluation was conducted via Webex, where I was asked to solve few programming questions. The hiring manager told me he is impressed with my skills, and so I passed. The second interview was face to face with the software architect who did not ask any technical questions. All the questions were about whether I used this framework or that, or if I worked on certain testing methods before. Unfortunately, after that they did not bother to send any feedback for weeks. Until I sought the feedback, they send me a standard impersonal (not passed) email.